1806660

Information

• Patent Grant
• 1806660

• References
• Source

• Patent Number

  1,806,660

• Date Filed

  Not available

• Date Issued

  Tuesday, May 26, 1931
  93 years ago

• CPC

  • E05B73/02 - for walking sticks or umbrellas
  • Y10T70/5013 - Canes, umbrellas, apparel
  • Y10T70/5027 - Supporting stands

• US Classifications

  • 070 - Locks